Detailed text transcripts for TV channel - DW - 20190521:01:53:00
A perennial sort ringrose year after year after year protects the soil. builds soil or gana matter takes up nutrients very efficiently and provides a lot of carbon or soil or solar granik matter for organisms in the soil to eat by moving the ecosystem the agro ecosystem into a perennial state we think we will not only conserve the sall resource but make agriculture a very very sustainable. one condition for sustainable food production is biological diversity right now and in the future could species which ecosystems the life insurance of humanity.
Source: archive.org